Planets et al.
Hubble Teleskop; Ausschnitt
magnetic pole shift
a flight over Pluto
Orbit
Data
Volumen Ozeane: 1,33 · 109 km3; 1,4 Trillionen (1012) Liter
1,6 °C wärmer = Baumgrenze + 200 m (Atlantikum: - 9 ka --> - 6 ka)
Eiszeiten (glaziale): alle ~95 Ka, Warmzeiten (interglaziale): Dauer ~10 Ka - 20 Ka
Vulkane
- 252 ma bp Sibir.Trapp (RUS)
-17 ka bp Emmons Lake (AUS)
-17 ka bp Barrin (Grönland)
-14 ka bp Laacher See (Eifel)
-11 ka bp Younger Dryas (Grön)
1.9 ka bp Santorin (GRE)
73 ac Vesuvio (Italien)
1600 ac Huayanaputina (Peru)
1783 ac Laki (Island)
1815 ac Tambora (Sumatra)
1883 ac Krakatao (Sumatra)
1991 ac Pinatubo (Sumatra)
2022 ac Hunga Tonga
Meteore, Events
-65 ma Chicxulub(Mexico
-16 ka Heinrich Event (US)
-14 ka Agassizsee (US)
- 8 ka Laurentide-See (US)
La Nina / El Nino
Magnetic Reversals
41,000 to 42,000 Laschamp excursion (--->28%)
NP moved to the southern hemisphere and then back to the north.
Adams Event (---> 3%)
Changes in Obliquity (tilt)
40.000 years cycle
Changes in Precession (wobble)
26.000 year cycles
Changes in Eccentricity (orbital)
100.000 years cycles
